How to Calculate 3D Print Material Cost

What is 3D Print Material Cost?

The 3D Print Material Cost Calculator computes per-model filament cost based on model weight, spool price, and waste percentage. PLA averages $0.025/g, PETG $0.030/g, ABS $0.022/g, specialty $0.05-0.15/g.

Formula

Cost = (Weight × (1 + Waste%)) × (Spool Price / Spool Weight)

Step-by-Step Guide

1Enter required inputs
2Calculator outputs key result and related metrics
3Review and compare scenarios

Worked Examples

Input

100g model, $25 spool, 1000g spool, 10% waste

Result

$2.75 material cost

Common Mistakes to Avoid

✕Forgetting to include all relevant inputs
✕Using outdated reference values

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